Providing high-precision and reliable wind information! Ultrasonic measurement of wind direction and speed with quick response.
The "SA-11/SA-21" is a two-dimensional ultrasonic wind direction and speed meter capable of high-response and high-linearity measurements from calm to strong wind conditions. The high-grade "SA-11" can measure up to 90 m/s and provides highly accurate and reliable wind information. The standard "SA-21" can measure up to 75 m/s and achieves responsive wind direction and speed measurements using ultrasonic technology. With no moving parts, it has a low risk of damage even in strong winds and is highly durable. 【Features of SA-11】 ■ An ultrasonic wind direction and speed meter that can obtain meteorological instrument certification for wind speeds of 90 m/s. ■ A model with a built-in heater is also available, making it suitable for snowy regions. *For more details, please download the PDF or feel free to contact us.
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basic information
【Features of SA-21】 ■ Equipped with a wind speed range of 75 m/s and can also obtain meteorological instrument certification ■ Standard equipped with 2 channels of analog output ■ Achieves low power consumption (approximately 0.8W or less during digital output) *For more details, please download the PDF or feel free to contact us.
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[Observation Purpose] ■ For automatic weather observation in the fields of environment and disaster prevention ■ For low-level and local weather observation ■ For atmospheric dispersion observation and wind condition observation ■ For safety management of transportation systems *For more details, please download the PDF or feel free to contact us.
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We develop and manufacture weather observation instruments, ocean observation instruments, liquid flow meters, gas flow meters, interface meters, fish finders, and more, based on ultrasonic measurement technology.